MasterWeld 626: High performance, flexible, hybrid adhesive

Formerly: DegaSeal 26


MasterWeld 626 description

MasterWeld 626 is a flexible, one component, hybrid adhesive.   It can be used to as a replacement for mechanical fasteners in various assembly applications. 

Recommended uses

  • Interior  or exterior applications
  • To adhere seams subject to excessive dynamic movement. 
  • As a replacement for mechanical fasteners in the assembly of truck bodies, trailer bodies, buses, cargo containers, and manufactured housing. 

What are the unique features of MasterWeld 626?

  • Tack free in as little as 15 minutes
  • UV Resistant
  • Permanently elastic
  • Adheres to a variety of materials
  • Low VOC

What are the benefits of MasterWeld 626?

  • Creates a fast tacking bond for quicker assembly processes
  • Can be painted in as little as 20 minutes after application to reduce production time.
  • Will not discolor or degrade when exposed to UV
  • Maintains adhesion when subjected to excessive movements
  • Can be used in a variety of applications
  • Very low odor and suitable for use in all regions

US / Canada product information

Data Guide

Data Guide (French)

Certification Letter

LEED Letter

Safety Data Sheet - White

Safety Data Sheet - Aluminum Gray


Safety Data Sheet (SDS)

Find all available safety data sheets for this product.


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